Find the Derivative of F(x) = $\frac { 5 } { x ^ { 2 } }$

question 138

Short Answer

Find the derivative of f(x) = $\frac { 5 } { x ^ { 2 } }$ .
Enter your answer exactly in the form: $a x^b$ where a, b are integers. Do not use parentheses.

Understand the impact of brand loyalty on consumer behavior and firm success.

Appreciate the value added by a brand to an organization.

Identify strategies for building and maintaining successful brands.

Understand the concept of short-term memory and its characteristics.

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Definitions:

Standard Deviation

A statistical measure of the dispersion or variability of a set of data points.

Expected Value

A calculation in probability theory representing the average outcome one can expect from a random event, when considering all possible outcomes and their probabilities.

Variance

A statistical measure that represents the dispersion or spread of a set of data points around their mean.

Laws of Expected Value

Theorems in probability theory that describe the behavior of the expected value of a random variable, including properties like linearity.